.gallery-sec{padding:50px 0px;position:relative}.gallery{-webkit-column-count:3;-moz-column-count:3;column-count:3;-webkit-column-gap:10px;-moz-column-gap:10px;column-gap:10px;margin-top:10px;overflow:hidden}.gallery img{width:100%;height:auto;margin-bottom:10px;opacity:1;page-break-inside:avoid;-webkit-column-break-inside:avoid;break-inside:avoid}.modal-img,.model-vid{margin:0;padding:0;width:100%;height:100%;display:table;max-height:90vh}.modal-body{padding:0px}.modal-dialog{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%)}.modal{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1050;display:none;overflow:hidden;-webkit-overflow-scrolling:touch;outline:0;background:rgba(0,0,0,0.9)}.modal-content{border:0}.fade.in{opacity:1}@media screen and (max-width:767px){.gallery{-webkit-column-count:2;-moz-column-count:2;column-count:2}.gallery div{margin:0}.modal-dialog{max-width:80%;width:100%;max-height:80vh;margin:auto}.modal-img,.model-vid{max-height:80vh}}@media screen and (max-width:479px){.gallery{-webkit-column-count:1;-moz-column-count:1;column-count:1}.gallery div{margin:0}}